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A brown algal virus genome contains a "RING" zinc finger motif
S K Krueger1, R G Ivey, E C Henry
1Department of Botany and Plant Pathology, Oregon State University, Corvallis 97331-2902, USA.
Virology
|May 1, 1996
Abstract:
The brown filamentous alga Feldmannia sp. contains a large icosahedral dsDNA virus, FsV, of which there are multiple variants. A 4.5-kb SstI-HindIII fragment (SH4.5) that is conserved among all genome variants was sequenced. Three open reading frames (ORF-1, -2, and -3, containing 555, 2022, and 411 bp, respectively) were shown to be transcriptionally active by ribonuclease protection assay. A "RING" zinc finger motif and a nucleotide binding site motif were identified in ORF-2.